> -----Original Message----- > From: Michal Hocko [mailto:mhocko@xxxxxxx] > Sent: Tuesday, March 19, 2013 10:13 AM > To: KY Srinivasan > Cc: gregkh@xxxxxxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; > devel@xxxxxxxxxxxxxxxxxxxxxx; olaf@xxxxxxxxx; apw@xxxxxxxxxxxxx; > andi@xxxxxxxxxxxxxx; akpm@xxxxxxxxxxxxxxxxxxxx; linux-mm@xxxxxxxxx; > kamezawa.hiroyuki@xxxxxxxxx; hannes@xxxxxxxxxxx; yinghan@xxxxxxxxxx > Subject: Re: [PATCH V2 1/3] mm: Export split_page() > > On Mon 18-03-13 13:51:36, K. Y. Srinivasan wrote: > > This symbol would be used in the Hyper-V balloon driver to support 2M > > allocations. > > > > In this version of the patch, based on feedback from Michal Hocko > > <mhocko@xxxxxxx>, I have updated the patch description. > > I guess this part is not necessary ;) > > > > > Signed-off-by: K. Y. Srinivasan <kys@xxxxxxxxxxxxx> > > Anyway > Acked-by: Michal Hocko <mhocko@xxxxxxx> Greg, Would you be taking this patch through your tree? Regards, K. Y > > > --- > > mm/page_alloc.c | 1 + > > 1 files changed, 1 insertions(+), 0 deletions(-) > > > > diff --git a/mm/page_alloc.c b/mm/page_alloc.c > > index 6cacfee..7e0ead6 100644 > > --- a/mm/page_alloc.c > > +++ b/mm/page_alloc.c > > @@ -1404,6 +1404,7 @@ void split_page(struct page *page, unsigned int order) > > for (i = 1; i < (1 << order); i++) > > set_page_refcounted(page + i); > > } > > +EXPORT_SYMBOL_GPL(split_page); > > > > static int __isolate_free_page(struct page *page, unsigned int order) > > { > > -- > > 1.7.4.1 > > > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > Please read the FAQ at http://www.tux.org/lkml/ > > -- > Michal Hocko > SUSE Labs > _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
